[Bug 1958642] Re: New 2.37.50.20220119-0ubuntu1 Produces RWE load header on s390x

[Julian Andres Klode]

Further data points:

- The first build with new binutils was

  s390x build of soci 4.0.1-5ubuntu1 in ubuntu jammy PROPOSED

- Investigation on Debian shows that it was not affected, and that the
bug is caused by LTO - if you enable LTO on Debian, it starts building
the broken library as well.

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https://bugs.launchpad.net/bugs/1958642

Title:
  New 2.37.50.20220119-0ubuntu1 Produces RWE load header on s390x

Status in binutils package in Ubuntu:
  New

Bug description:
  Building libxcrypt with the new binutils upload
  2.37.50.20220119-0ubuntu1 in proposed produces binaries with one RWE
  LOAD header instead of two LOAD headers (one RE, one RW); causing it
  to fail to load in services that use MemoryDenyWriteExecute=yes, thus
  breaking a ton of systemd services.

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